Device, method and system for estimating the termination to a wired transmission-line based on determination of characteristic impedance

    公开(公告)号:US08391470B2

    公开(公告)日:2013-03-05

    申请号:US12141600

    申请日:2008-06-18

    CPC classification number: G01R27/02 G01R27/04

    Abstract: A system and method for measuring a characteristic impedance of a transmission-line comprises transmitting energy to the line, and shortly after measuring the voltage/current involved and thus measuring the equivalent impedance. The measured characteristic impedance may then be used in order to determine the termination value required to minimize reflections. In another embodiment, the proper termination is set or measured by adjusting the termination value to achieve maximum power dissipation in the terminating device. The equivalent characteristic impedance measurement may be used to count the number of metallic conductors connected to a single connection point. This abstract is not intended to limit or construe the scope of the claims.

    Modular outlet
    162.
    发明授权
    Modular outlet 失效
    模块插座

    公开(公告)号:US08360810B2

    公开(公告)日:2013-01-29

    申请号:US13253166

    申请日:2011-10-05

    Applicant: Yehuda Binder

    Inventor: Yehuda Binder

    Abstract: In conjunction with a wiring in a house carrying data network signal, a modular outlet (100) includes a base module (100a) and interface module (100b). The base module connects to the wiring and is attached to the surface of a building. The interface module provides a data unit connection. The interface module is mechanically attached to the base module and electrically connected thereto. The wiring may also carry basic service signal such as telephone, electrical power and cable television (CATV). In such a case, the outlet provides the relevant connectivity either as part of the base module or as part of the interface module. Both proprietary and industry standard interfaces can be used to interconnect the module. Furthermore, a standard computer expansion card (such as PCI, PCMCIA and alike) may be used as interface module.

    Abstract translation: 结合携带数据网络信号的房屋中的布线,模块化出口(100)包括基座模块(100a)和接口模块(100b)。 基座模块连接到布线并连接到建筑物的表面。 接口模块提供数据单元连接。 接口模块机械连接到基座模块并与其电连接。 接线还可以承载电话,电力和有线电视(CATV)等基本业务信号。 在这种情况下,插座提供相关连接,作为基本模块的一部分或作为接口模块的一部分。 专有和行业标准接口均可用于互连模块。 此外,可以使用标准计算机扩展卡(例如PCI,PCMCIA等)作为接口模块。

    System and method for carrying a wireless based signal over wiring
    163.
    发明授权
    System and method for carrying a wireless based signal over wiring 有权
    通过布线承载无线信号的系统和方法

    公开(公告)号:US08325759B2

    公开(公告)日:2012-12-04

    申请号:US12129278

    申请日:2008-05-29

    CPC classification number: H04L5/14 H04L5/06 H04L27/2601

    Abstract: A device, network and method wherein a standard wireless modem is coupled to wiring for carrying a wireless baseband signal that may be OFDM based, and may be directly generated by the wireless IF modem, or extracted from the modem RF signal. The wiring may be a building utility wiring, such as telephone, AC power or CATV wiring. The baseband signal is carried simultaneously with the utility service signal over the utility wiring using Frequency Division Multiplexing. The device may be enclosed with a data unit, a standalone dedicated enclosure, within an outlet or as a plug-in outlet adapter. Data units may couple the device by a wiring port such as standard data connector, or via wireless connection. The device may be locally powered or via a power signal carried over the wiring. This abstract is not intended to limit or construe the scope of the claims.

    Abstract translation: 一种设备,网络和方法,其中标准无线调制解调器耦合到用于承载可以是基于OFDM的无线基带信号的布线,并且可以由无线IF调制解调器直接生成或从调制解调器RF信号提取。 接线可能是建筑物公用事业接线,如电话,交流电源或有线电视线。 基带信号通过使用频分复用的公用设施线路与公用设施信号同时传送。 该设备可以用数据单元,独立的专用外壳,插座或插入式插座适配器封闭。 数据单元可以通过诸如标准数据连接器的接线端口或通过无线连接来耦合设备。 该设备可以是局部供电的,或者可以通过布线承载的功率信号。 本摘要并不旨在限制或解释权利要求的范围。

    Network combining wired and non-wired segments
    164.
    发明授权
    Network combining wired and non-wired segments 失效
    网络结合有线和无线段

    公开(公告)号:US08289991B2

    公开(公告)日:2012-10-16

    申请号:US12627804

    申请日:2009-11-30

    Applicant: Yehuda Binder

    Inventor: Yehuda Binder

    Abstract: A network (60) within a residence or other building, including both wired (5) and non-wired segments (53). The wired segments are based on new or existing wires (5a, 5b, 5c, 5d, 5e) in the building, wherein access to the wires is provided by means of outlets (61a, 61d), such as a telephone system, electrical power distribution system, or cable television wiring system. The non-wired segments are based on communication using propagated waves such as radio, sound, or light (e.g. infrared). The wired and non-wired segments interface in the outlet, using a module (50) that serves as mediator between the segments. The module can be integrated into the outlet, partially housed in the outlet, or attached externally to the outlet. Such a network allows for integrated communication of data units (24b) connected by wires and data units (24a, 24d) connected without wires.

    Abstract translation: 住宅或其他建筑物内的网络(60),包括有线(5)和非有线段(53)。 有线部分基于建筑物中的新的或现有的线(5a,5b,5c,5d,5e),其中通过诸如电话系统的电源(61a,61d),电力 配电系统或有线电视接线系统。 非有线段基于使用诸如无线电,声音或光(例如红外)的传播波的通信。 有线和无线段在插座中接口,使用一个模块(50),它们作为段之间的中介者。 该模块可以集成到出口中,部分容纳在出口中,或者外部连接到出口。 这样的网络允许通过线路连接的数据单元(24b)和没有电线连接的数据单元(24a,24d)的集成通信。

    Outlet add-on module
    165.
    发明授权
    Outlet add-on module 有权
    出口附加模块

    公开(公告)号:US08243918B2

    公开(公告)日:2012-08-14

    申请号:US10838319

    申请日:2004-05-05

    CPC classification number: H04B3/542 H01R13/719 H01R31/065 H04B2203/5408

    Abstract: A method and an apparatus for upgrading an existing service outlet (e.g. LAN, telephone, power or CATV outlet) in a house by adding functionality thereto. The functionality is added by an add-on module, connected electrically and secured mechanically to the existing outlet. Several attachment devices are exampled, including surface attachment, side clamping, snap locking, strap securing and fastening screws. The add-on module may include a service connector for retaining the basic existing outlet function. The module may be attached in a permanent way or by using a detachable solution.

    Abstract translation: 一种用于通过向其添加功能来升级房屋中的现有服务插座(例如LAN,电话,电源或CATV插座)的方法和装置。 该功能由附加模块添加,电连接并机械地连接到现有插座。 示例中包括几个附件,包括表面附件,侧面夹紧,卡扣锁定,皮带固定和紧固螺丝。 附加模块可以包括用于保持基本现有插座功能的服务连接器。 模块可以以永久的方式连接或通过使用可拆卸的解决方案。

    Local area network of serial intelligent cells

    公开(公告)号:US07978726B2

    公开(公告)日:2011-07-12

    申请号:US11514089

    申请日:2006-09-01

    Applicant: Yehuda Binder

    Inventor: Yehuda Binder

    Abstract: A serial intelligent cell (SIC) and a connection topology for local area networks using Electrically-conducting media. A local area network can be configured from a plurality of SIC's interconnected so that all communications between two adjacent SIC's is both point-to-point and bidirectional. Each SIC can be connected to one or more other SIC's to allow redundant communication paths. Communications in different areas of a SIC network are independent of one another, so that, unlike current bus topology and star topology, there is no fundamental limit on the size or extent of a SIC network. Each SIC can optionally be connected to one or more data terminals, computers, telephones, sensors, actuators, etc., to facilitate interconnectivity among such devices. Networks according to the present invention can be configured for a variety of applications, including a local telephone system, remote computer bus extender, multiplexers, PABX/PBX functionality, security systems, and local broadcasting services. The network can use dedicated wiring, as well as existing wiring as the in-house telephone or electrical wiring.

    TELEPHONE COMMUNICATION SYSTEM AND METHOD OVER LOCAL AREA NETWORK WIRING
    170.
    发明申请
    TELEPHONE COMMUNICATION SYSTEM AND METHOD OVER LOCAL AREA NETWORK WIRING 有权
    电话通信系统和方法在本地区域网络接线

    公开(公告)号:US20110038368A1

    公开(公告)日:2011-02-17

    申请号:US12912235

    申请日:2010-10-26

    Applicant: Yehuda Binder

    Inventor: Yehuda Binder

    Abstract: A device for enabling a local area network wiring structure to simultaneously carry digital data and analog telephone signals on the same transmission medium. It is particularly applicable to a network in star topology, in which remote data units (e.g. personal computers) are each connected to a hub through a cable comprising at least two pairs of conductors, providing a data communication path in each direction. Modules at each end of the cable provide a phantom path for telephony (voice band), signals between a telephone near the data set and a PBX, through both conductor pairs in a phantom circuit arrangement. All such communication paths function simultaneously and without mutual interference. The modules comprise simple and inexpensive passive circuit components.

    Abstract translation: 一种用于使局域网布线结构能够在相同传输介质上携带数字数据和模拟电话信号的装置。 特别适用于星型拓扑网络,其中远程数据单元(例如,个人计算机)各自通过包括至少两对导体的电缆连接到集线器,从而在每个方向上提供数据通信路径。 电缆两端的模块通过虚拟电路布置的两个导线对提供电话(语音频带)的虚拟路径,靠近数据集的电话和PBX之间的信号。 所有这些通信路径同时工作,没有相互干扰。 这些模块包括简单而廉价的无源电路组件。

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